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60 Cards in this Set
- Front
- Back
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What is the FADS III depth and time limits?
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2 divers 1 standby on air mk21 for 40 min. @ 190 fsw
2 divers 1 standby on air mk20/21 for 200 min @60 fsw 2 divers 1 standby on air in mk20/21 for 300 min @40 fsw |
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Describe the FADS III flasks for CU/FT and amount of bottles per rack for primary and secondary?
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PRIMARY
bank 1= 3 x 3.15CU/FT@5000psig bank 2= 4 x 3.15CU/FT@5000psig SECONDARY bank 3= 2 x 3.15CU/FT@5000psig each bottle contains 1075 scf |
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The FADS III's volume tank has a working pressure and cu/ft of what?
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4CU/FT @ 275 psig
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Were are the relife valves located for the FADS III and what are thier lifting limits?
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Volume tank- 300 psig
Nine flasks- Each flask has a blow out disc set @ 8000 psi Nine flasks- Each flask is set @ 217 degrees. |
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What are the specs for the FADS III compressor and air purifier?
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Compressor - MAKO 24 scfm @ 5000 psig
Air Purifier - MAKO MK 10-C |
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What does ASRA stand for?
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Air Supply Rack Assembly?
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What does DSPS stand for?
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Diving Support Platform System?
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What is EP-1 for FADS III system?
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EP-1: Primary to secondary: Shut AHP-V311, open AHP-V312 if contaminated air. Secure volume tank AHP-313.
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What types of tools can you use underwater in conjunction with the FADS III?
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air and hydrolic
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What are the safety precautions while running the Generator for the FADS III?
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If you have to run off ship's power you have to reverse the leads beacause ships run on reverse polarity.
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What does the FADS III have in case of loss of power.
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UPS uninterrupted power supply
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Where do we have LWDS?
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Bread Truck and Delta Connex box
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What are the LWDS limits and specs in the config 1 assembly?
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CONFIG-1 2 divers 1 standby on air 200 min @ 60fsw PRIMARY-medium pressure air compressor
SECONDARY- 1 flask rack assembly. |
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What are the LWDS limits and specs in the config 2 assembly?
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CONFIG 2- 2 Divers and 1 standby on air 100 min @60fsw
2 Divers and 1 standby on air 50 min @ 130fsw. PRIMARY- 3 flask rack assemblies SECONDARY-1 flask rack assembly |
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What are the LWDS limits and specs in the config 3 assembly?
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CONFIG 3- 2 Divers and 1 standby on air 40 min. @190fsw
PRIMARY- 3 Flask rack assemblies SECONDARY- 2 flask rack assemablies |
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What are the specs for the flasks and volume tank in the LWDS?
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9 x 0.935 CU/FT@3000 psig
each flask contains 191 scf volume tank has 4 CU/FT @ 250psig |
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Where are the relief valves in the LWDS and what are there relief limits?
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Roof rack and lifts @ 3300psi
Each flask blow out disc 5000psi Volume tank @ 275 |
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With the LWDS can you charge while diving?
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Yes while jamming the top two flask rack assemlies you can dive off the 3rd
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How many OPS and EPS are there for LWDS? And what are the EPS?
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There are 12 ops 1 ep
EP-1 loss of primary switch ALP-V302 to secondary. |
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What are the DSM Limits?
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Standard Configuration
2 divers 1 standby on air for 40 min @ 190fsw 2 divers 1 standby on air for 200 min @ 60fsw MK20/MK21 |
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What are the specs for the flasks and volume tank in the DSM's ?
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PRIMARY 4x6 CU/FT @ 3000 psig
SECONDARY 1x6 CU/FT @ 3000 psig Volume tank- 10 CU/FT @ 300 psig |
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Were are the relife valves and what are there limits?
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AHP Shore Chargeing Relife set at 3300 psig
ALP Volume tank set @ 275 psig Emergency ALP to volume tank set @ 275 psig |
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What are the OP'S and EP'S for the DSM's
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OP-1 Chargeing Flasks
OP-2 Scuba Chargeing from HP air flasks OP-3 Normal operation using 4 HP air flasks OP-4 System Premission(completed 1st of every month) OP-5 Daily system shutdown and return to premission config EP-1 Loss of primary reduceing capabiltys |
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How does intiation of EP-1 for the DSM's differ from alpha to charlies boats? and what DSM is assigned to each team?
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Alpha-DSM 007 open ALP-72 shut ALP-48 (on console)
Charlie- DSM 008 open ALP-72 and shut ALP-37 (down below) |
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What is the charge valve under the work bench?
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AHP-17
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What is the specs for the Mako BAM 9 Compressor?
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30.6 scfm @ 3000 psi
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What are the MMP requirements?
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0-60 fsw MIN 90 DESIRED 135 MAX 165
61-130 fsw MIN 135 DESIRED 135 MAX 165 131-190 fsw MIN 165 DESIRED 165 MAX 165 (for diving systems not capable of sustaining 165 psig over bottom due to system limits 135 authorized) |
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How do you calculate MMP for MK-20 and MK-21?
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MK-21 Depth in fsw X .445 +90 to 165 depending on the depth of the dive
MK-20 Depth in fsw X .445 +90 psi |
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What are the MMP's set at for both DSM's
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MMP for Charlie 125
MMP for Alpha 150 because of MK-21 |
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What is the RC 6500 chambers working pressure? And what catagory chamber is it?
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100 psi(225 fsw)
Catagory D (BIBS overboard dump, CO2 scrubber, air bibs, O2 and CO2 monitor) |
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What are the capabiltys of primary and secondary air for the RC 6500?
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PRIMARY- Sufficiant air to press IL once and OL Twice to 165 fsw
SECONDARY-Suffician air to press the IL and OL once to 165 fsw and enough air for one tender and two patients (when not on 02) to breath air BIBS during a TT6A with max extensions |
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What is the Chambers floodable volume?
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Inner lock- 443 CU/FT
Outer lock- 149 CU/FT Medical lock- 9 CU/FT |
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What is the specs for the chambers banks for air,O2,HE02?
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AIR-2 banks of 2 x 16 CU/FT flasks @ 5000 psig working pressure
O2- 2 bands of 4 K bottles @ max psi of 2400 HEO2 2 banks of 2 K bottles @ max 2400 psig working pressure |
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What is the specs for the scuba panel and the FES system?
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SCUBA- 3300 psig working pressure
FES- holds 57 gallons of water set @ 125 psig working pressure. |
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What are the relief valves in the RC 6500 and what are there limits?
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LP air -275 psi
HP air -5500 psi O2 -138 HEO2-154 psi on HEO2 |
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How many BIBS are there in the RC 6500?
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OUTER LOCK-4
INNER LOCK-7(#8 can be connected to two hoods) |
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What are the chamber enviromentals taken at every O2 breathing period?
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Depth/CO2 content/Temperature/
O2 for chamber Enviroment/ Times. |
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What are two methods you can use to lower CO2 in the chamber?
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Vent the chamber
Have Occupants breath on BIBS Change out Soda Sorb Ensure CO2 does not exceed 1.5 SEV |
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When must the soda sorb be changed out?
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When the monitor gets to .15% Soda sorb can be used past the exp date cause of CO2 monitor.
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What are the Chamber Ventilation rates?
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AIR- 2acfm for each diver at rest/ 4acfm for each diver not at rest
O2 BIBS- 12.5acfm rest/25acfm not resting |
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What are the specs for the RC 6500 compressors?
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2 Bauer K220's Mod.5
5000 psig working pressure 35 scfm @ 5000 psig |
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What things need to be checked before starting the compressors?
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Oil level/Check in-takes/roomfans
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What are the specs of the Generator for the RC 6500
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Gillete Sentry-Pro model SPD 450 w/ Perkins 1795/1800 engine 40kw,208v,3phase
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When does the back up generator kick in for the chamber and when does it shut off?
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after power has been lost for 30 seconds and will turn off after power has been restored for 30 min's
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What type of purifaction system is there for the chamber?
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Regenerative dryer air system.
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How do the cycles of the purification system for the chamber work?
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Two filters that cycle every 15 min the off cycle filter is dried with LP air up to 116 psi.
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The monitor system for the chamber works off of PPM what are the limitations and types of particles monitored?
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oxygen 20-22%
CO2 1,000 PPM hydro carbons 25 PPM carbon monoxide 20 PPM Oil,mist, 5mg/m3 |
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What are the colors and meening of the lights for the chamber purifiation system?
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Green-Unit in operation
Flashing Yellow-element change prewarning Flashing Red- Compressor shut down beacuse the element is saturated Contious Red- Compressor shut down cause of missing element or cable failure. |
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What do you do when you have increasing depth and CO2?
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Trouble shoot BIB's manifold line up ensure the exhaust valve is open ensure no bibs are leaking by.
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What is the angle of the chamber HP air flasks and why?
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There angled to help moisture drain. there about 15 degrees.
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What does the tick mark on the chamber HP air flask indicate?
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Proper alighment for back housing for the dip tubes
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What are the OP's for the chamber?
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OP-1 Chamber shut down
OP-2 Chamber start up OP-3 Modified shut down OP-4 Modified start up OP-5 System Charging OP-6 O2 bottle change out |
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What are the EP's for the chamber?
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EP-1 Contaminated air
EP-2 Primary Air reduction failure EP-3 Loss of O2 EP-4 Fire in the chamber EP-5 Loss of Power EP-6 Fire in bldg During treatment |
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What are safety precautions when changing the 02 bottles?
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Use 02 non sparking clean tools
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What is the maximum setting that the chamber lights can be set to?
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70 to 75% max
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Where is the chambers relief valve and what positon is it kept in?
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the relife is located in the IL and it is wired open
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How is the med lock pressurized ?
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It is pressurized by ambient chamber pressure so that it cannot be over pressurized.
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What are the breathing mixtures patients can breath in the chamber and what are the treatment depths?
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AIR
100% O2 (60FSW) 64/36 HEO2 225 FSW 50/50 HEO2 165 FSW |
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What is the min and max O2 allowed in the chamber?
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19-25%
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What does the PSOB say the number one hazard is for the chamber?
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Fire!
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